Folder Miscellaneous Textbooks and Publications

Documents

Select Toggle Title Date Download
pdf PTT PacTel Sep46 Supervisors Guide Toll Offices NorCal Nev tci ocr r (1006 downloads) Popular Download (pdf, 7.88 MB)
pdf Associated Telephone THE MOUTH-PIECE Sept 1930 Ocr R (1287 downloads) Popular Download (pdf, 29.03 MB)
pdf SF Bay Area Number Change August 10 1947 Ocr R (1234 downloads) Popular Download (pdf, 867 KB)
pdf POEEJ 10-81 - The Evolution Of Switching Sys Architecture - A5 Ocr R (55 downloads) Download (pdf)
pdf Atkinson Switchboard Cable Colours (1468 downloads) Popular Download (pdf, 2.12 MB)
pdf General Telephone Company Of California Test Number Directory Extract (1455 downloads) Popular Download (pdf, 348 KB)
pdf Evolution of the Strowger Automatic Telephone - Chart - ca. 1922 (1301 downloads) Popular Download (pdf, 113 KB)
pdf Unification of the Manual and Automatic Telephone Systems - 1919 (1141 downloads) Popular Download (pdf, 396 KB)
pdf 55may REA Voice Frequency Loading Trunk Cables TelEngConstManual Sec 431 I1 (1439 downloads) Popular Download (pdf, 5.69 MB)
pdf Automatic Telephone Exchange Systems (1790 downloads) Popular Download (pdf, 27.17 MB)
pdf The Faller Automatic System - 1902 (1461 downloads) Popular Download (pdf, 10.39 MB)
pdf Crossbar Systems Incomplete (1685 downloads) Popular Download (pdf, 4.79 MB)
pdf No. 5 Crossbar (Chapter Three) Rssp (1834 downloads) Popular Download (pdf, 4.30 MB)
pdf Panel Switching System - Chapter V Rss (1726 downloads) Popular Download (pdf, 10.84 MB)
pdf Billing AMA Toll (1729 downloads) Popular Download (pdf, 687 KB)
pdf SATT AIEE Paper (2037 downloads) Popular Download (pdf, 2.85 MB)
pdf 4A Toll Crossbar (2227 downloads) Popular Download (pdf, 3.38 MB)
pdf 2006 - Tennessee 10-year Switch Plan (1500 downloads) Popular Download (pdf, 434 KB)
pdf Chapius - American Step By Step Systems - Director System (1982 downloads) Popular Download (pdf, 810 KB)
pdf Telephony (book), 1938, Ch. VIII - Director System (1676 downloads) Popular Download (pdf, 21.87 MB)

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Thanks for new documents from Ed Palazzo, Bruce Patterson, Jon Kolger, Paul Ivester, Len Hicken, Paul Fassbender, Fred Haynes, Kurt Rudolph, Wade ("Kellogg KITT"), the Connections Museum, Rick Walsh, Jeff Lamb, Jeremy Walters, Mark Cuccia, Alan David, Harry Joseph, Charlie Terry, Karl Brose, Dennis Hock, Tim Griffin, Remco Enthoven, and Steve Cichorsky.

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